A painter stands on a horizontal uniform scaffold hung by its end from two vertical ropes A and B, 6 m apart. The tension in A is 750 N and that in B is 250 N. Neglecting the weight of the scaffold, (a) What is the weight of the painter? (b) How far from A is he standing?
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A painter stands on a horizontal uniform scaffold hung by its end from two vertical ropes A and B, 6 m apart. The tension in A is 750 N and that in B is 250 N. Neglecting the weight of the scaffold,
(a) What is the weight of the painter?
(b) How far from A is he standing?
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